REPORT OF THE STATE BOTANIST 1902 87 



ftuercus platanoides (Lam.) Sudw. 

 Q. b i c o 1 o r Willd. 

 Swamp white oak 

 Damp grounds. Apalachin. Rare, but formerly quite plenti 



ful. May- June. 



Ctuercus prinus L. 



Rock oak 

 Upland woods. Common. May-June. 



ftuercus acuminata (Michx.) Sarg. 

 Q. muhlenbergii Engelm. 

 Chestnut oak. Yellow oak 

 Barton. Rare. May. 



Quercus prinoides Willd. 

 Scrub chestnut oak 

 Plillsides. Frequent and even abundant in some places. May. 



ULMACEAE 

 TTlmus americana L. 

 White elm. American elm 

 Low grounds. Common. April. 



TJlmus racemosa Thomas 

 Rock elm 

 Woods and thickets. Frequent. March- April. 



TJlmus fulva Michx. 

 Slippery elm 

 Along the river and creeks. Frequent. March- April. 



Celtis occidentalis L. 

 Hackherry. Sugar tree 

 River banks. Scarce at Apalachin but more plentiful at Bar 

 ton and in the western part of our range. April. 



MORACEAE 

 Humulus lupulus L. 

 Hop 

 Abundant along the river banks. August. 



Cannabis saliva L. 

 Hemp 

 Waste places. Occasional. August. 



